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Pattern for: Crochet ribbed sweater pattern in adult sizes: the Harris Sweater
Yarn used: 80% acrylic, 20% Merino wool worsted weight (soft yet sturdy)
Difficulty level: Easy – using basic stitches and an easy construction so great for beginners
Stitches used: slip stitches and half double crochet stitches
Hannah’s Notes: This easy crochet ribbed sweater pattern for beginners is stylish, modern and so easy to make! Using just one basic crochet stitch the pattern is designed for everyone in sizes XS to 5XL!

Table of Contents
Perfect for a relaxed and cosy wardrobe staple, this sweater taps into the oversized style that we’re seeing everywhere at the moment. Whether you’re making for men or women this sweater is easily adapted for everyone!
In this post you’ll find everything you need to know how to crochet a sweater step by step, including materials, stitches, a detailed video tutorial and free written pattern for blog subscribers.
If you’d prefer to crochet a sleeveless sweater using the same stitch, check out this modern crochet vest pattern.
Plus, you can go matchy-matchy with your little ones, with the Harris child crochet sweater pattern.
Yarn
Heatherly Worsted, 80% acrylic, 20% Merino wool (199m/218yds/100g)
It’s a category 4, medium weight yarn which is what gives this top it’s shape and drape. Check out our handy yarn weight chart and guide to find out more about yarn weights and categories.
I used Gravity for my knit-look crochet sweater.
Yarn Substitutes
You can use any yarn that you like bearing in mind that you need to make sure you meet the gauge. Some other great options are:
- WeCrochet Swish Worsted, 100% Superwash Merino Wool (101m/110yds/50g)
- Paintbox Yarns 100% Wool Worsted Superwash, 100% wool (200m/219yds/100g)
- WeCrochet Brava Worsted, 100% premium acrylic (199m/218yds/100g)

Things you’ll love about this adult crochet sweater pattern
Learning to Crochet Garments
If you’re new to crochet garments and worried about all the sizing, seaming, gauge and other things that might seem really daunting, please don’t worry. I used to feel exactly the same! If you can make a blanket, then you can make this garment. I promise!
I’ve written all about my experience with learning to both make and design garments and you can learn about crochet garment making and make sure you explore all of these fabulous easy crochet cardigan patterns too. There are so many options out there for every skill level and style!
We also have an article all about how to make perfect crochet garments which is a great read packed full of experience and tips!
If you’re ready to dive and get all of the garment making info in one place then you will LOVE our Crochet Garments with Confidence Course! You get lifetime access to world class crochet garment designers teaching you everything they know!

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Sizing
Sizes: XS (S, M, L, XL) (2XL, 3XL, 4XL, 5XL)
To fit chest sizes: 30 (34, 38, 42, 46) (50, 54, 58, 62) inches.
With finished garment circumference: 34 (37, 43, 47, 50) (53, 57.5, 63, 66) inches.
Full schematic available in the PDF pattern.

How much yarn do I need to crochet the knit-look crochet sweater?
This sweater is designed with a good amount of positive ease for adult sizes. It gives an oversized, relaxed fit but feel free to size down if you prefer a more classic fit.
There are numerous options for adding length to the sweater body, cuff and sleeves to make it perfect for you but make sure to order plenty of yarn if you are making adjustments to the pattern.
You can also create a split neck sweater or a sleeveless pullover with this pattern too!
The following yarn amounts are estimated as a total as the pattern is written assuming a single colour is used. Any changes and customisations will adjust the amount of yarn required so make sure to order plenty.
You will require approximately 1200 (1290, 1460, 1640, 1730) (1825, 2040, 2210, 2300) metres, 1315 (1410, 1600, 1795, 1895) (1995, 2230, 2420, 2515) yards of yarn to crochet the sweater.
This is 7 (8, 8, 9, 10) (10, 11, 12, 13) balls of the recommended yarn.
Other Materials
Along with your yarn, you will need the following:
- A 5mm(H) crochet hook or hook needed to meet gauge
- Scissors
- Tapestry needle
- Stitch markers
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Step by Step Video Tutorial
Come along as I make this crochet ribbed sweater pattern and see just how easy it is in our step-by-step video tutorial. This first section shows you how to make the Body, the next video will show you the Sleeves.
Glossary and Abbreviations
beg – beginning
blo – back loop only
ch(s) – chain(s)
ch-sp(s) – chain space(s)
flo – front loop only
rep – repeat
RS – right side
sp – space
ss/sl st – slip stitch
st(s) – stitch(es)
WS – wrong side
Yoh – yarn over hook
Stitches
The pattern is written in standard US terms and uses the following crochet stitches:
hdc – half double crochet (UK htr – half treble crochet)
Special Stitches
Slip Stitch (ss)
Insert the hook into the next stitch, yarn over, and pull through the stitch and the active loop on the hook.
Half Double Crochet (hdc)
This stitch is the equivalent to a UK half treble crochet (htr).
- Yarn over, and insert the hook into the next stitch.
- Yarn over and pull up a loop.
- Yarn over again, and pull the yarn through all three loops on the hook.
Back Loop Only (blo)
To work the back loop only, turn your work so that the top is facing you to see the front and back loops. Work into the back loop by inserting the hook into the loop furthest from you.
Below you can see the sleeveless vest version with a split neckline option!

Making Your Knit-look Crochet Sweater Perfect For You
Although the garment comes in so many sizes, there are still some things you can easily do to adjust it to fit you perfectly. I suggest choosing the garment chest size that you’d feel most comfortable wearing and then checking ‘customisation’ below for details of how you can adjust various parts.
If you choose to add stitches or rows then it would be a good idea to order another ball of yarn to make sure you have enough.
WIDTH
I suggest selecting the garment chest size from the chart above that will be most comfortable for you and then adjusting the other aspects from there.
LENGTH
If you’d like your sweater longer/shorter then just work more/less stitches for the Back and Front. I’d add the stitches in the main body of the panel and not the rib or armhole shaping.
ARMHOLE DEPTH
If you would like your armhole bigger/smaller then work more/less slip stitch shaping as you like. You’ll need to decide this before you begin though as the shaping happens at the very start of the panel.
SLEEVE LENGTH
You can adjust the sleeve length by adding or subtracting as many stitches as you like to your Foundation Chain.
SLEEVELESS PULLOVER VERSION
A great alternative is a sleeveless pullover and it couldn’t be simpler to achieve it! Just make the Front and Back as written and simply leave the sleeves off.
You can add some extra detail by only seaming part of the sides and leaving a ‘split seam’ at the bottom if you like too.
Pattern Gauge
Gauge: 15 sts and 11 rows over hdc in blo = 4″ x 4″ / 10cm by 10cm
Making a crochet gauge swatch is important when crocheting projects like garments to ensure that it ends up the desired size.
Before you jump into crocheting your adult sweater, take a moment to read through the pattern notes—it’s a game-changer!
These handy insights will not only simplify your pattern-reading journey but also ensure a smoother crochet experience. You’ll find helpful tips on deciphering the sizing, customisation and more.
Trust me, a quick peek at these notes will set you up for crochet success!
- A ch1 at the beginning of a row does not count as st.
- Turn at the end of every row.
- Read through the entire pattern before beginning.
- Before you start, go through the pattern and highlight/mark the stitch and row counts that correspond to the size you are making (this will make your life much easier!).
- Make sure that you are familiar with all of the stitches in the abbreviations list before you begin.
- Instructions are given for the smallest size, with larger sizes in brackets ( ). E.g. XS (S, M, L, XL) (2XL, 3XL, 4XL, 5XL).
- If an instruction does not apply to a particular size then a – is used instead of a number. E.g. – (-, 4, 4, 5) (5, 5, 6, 6) means that the XS and S sizes do not apply to this instruction.
- Stitch counts are given in [ ] at the end of each Row or Round. If no stitch count is given, then the count is the same as the previous Row or Round.
- If an instruction states to work in the blo of a chain then this needs to be into the back bump of the chain.

Free Crochet Ribbed Sweater Pattern
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- View the free pattern on the blog – all blog subscribers will be able to view the patterns supported by ads by logging into their Grow account.
- Purchase the individual pattern on Etsy or Ravelry as a beautifully formatted PDF with extra stitch charts, schematic and colour information page and more!

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Copyright Notice
The Harris Sweater and Vest Crochet Pattern and its contents are fully owned and copyrighted by HanJan Crochet Ltd., and all rights are reserved.
This pattern is protected by copyright and other intellectual property laws and may not be reproduced, distributed, or transmitted in any form or by any means without the prior written consent of the author (Hannah Cross of HanJan Crochet Ltd).
Unauthorised distribution or reproduction of this pattern or elements of the instructions is strictly prohibited. The free to view crochet pattern is intended for personal viewing only. By accessing this pattern, you acknowledge and agree to comply with these copyright terms and conditions.
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Section 2: straight area –
Row 1: ch1, hdc in blo of each st [95 (95, 95, 98, 98) (98, 102, 102, 102)].
Row 2: ch1, hdc in blo of next 84 (84, 84, 86, 86) (86, 88, 88, 88), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Row 3: ch1, hdc in blo of each st.
Rows 4 – 7 (9, 13, 15, 17) (19, 21, 25, 27): Repeat Rows 2 and 3 of this section.
Continue to Section 3.
Section 3: neckline –
Row 1: ch12 (12, 12, 13, 13) (13, 15, 15, 15) (to extend for neckline), ss in 2nd ch from the hook, ss in blo of next 21 (21, 21, 23, 23) (23, 27, 27, 27) (neckline and into sweater), hdc in blo of next 73 (73, 73, 74, 74) (74, 74, 74, 74), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14) [106 (106, 106, 110, 110) (110, 116, 116, 116)].
Row 2: ch1, hdc in blo of each st.
Row 3: ch1, ss in blo of next 22 (22, 22, 24, 24) (24, 28, 28, 28) hdc in blo of next 73 (73, 73, 74, 74) (74, 74, 74, 74), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Row 4: ch1, hdc in blo of each st.
Rows 5 – 26 (26, 26, 28, 28) (28, 30, 30, 30): repeat Rows 3 and 4 of this section.
Continue to Section 4.
Section 4: second straight area –
Row 1: ch1, ss in blo of next 22 (22, 22, 24, 24) (24, 28, 28, 28), hdc in blo of next 73 (73, 73, 74, 74) (74, 74, 74, 74), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Row 2: ch1, hdc in blo of next 95 (95, 95, 98, 98) (98, 102, 102, 102) (no neck stitches now) [95 (95, 95, 98, 98) (98, 102, 102, 102)].
Row 3: ch1, hdc in blo of next 84 (84, 84, 86, 86) (86, 88, 88, 88), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Row 4: ch1, hdc in blo of each st.
Row 5: ch1, hdc in blo of next 84 (84, 84, 86, 86) (86, 88, 88, 88), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Rows 6 – 7 (9, 13, 15, 17) (19, 21, 25, 27): repeat Rows 4 and 5 of this section.
Section 5: second sleeve shaping –
Row 1: ch1, hdc in blo of next 66 (64, 62, 63, 61) (59, 61, 59, 58), ss in blo of next 29 (31, 33, 35, 37) (39, 41, 43, 44) (sleeve shaping).
Row 2: ch1, ss in blo of next 29 (31, 33, 35, 37) (39, 41, 43, 44), hdc in blo of next 55 (53, 51, 51, 49) (47, 47, 45, 44), ss in blo of next 11 (11, 11, 12, 12) (12, 14, 14, 14).
Row 3: Repeat Row 1.
Row 4: Repeat Row 2.
Fasten off but don’t weave in ends.
FRONT (PLAIN SWEATER)
All Sizes
Make as for Back.
FRONT (SWEATER WITH SPLIT NECKLINE)
Sizes XS (S, M, 3XL, 4XL, 5XL) only
Make as for Back to Row 12 (12, 12, 14, 14, 14) of Section 3. Then continue as follows.
The neckline split here is to match the stitches of the neckline shaping. You can work as many or as few stitches on the following row to create a split depth of your choice.
Row 13 (13, 13, 15, 15, 15): ch1, ss in blo of next 22 (22, 22, 28, 28, 28), ch 23 (23, 23, 29, 29, 29), ss in blo of 2nd ch from hook, ss in blo of next 21 (21, 21, 27, 27, 27) chs, now continue to work in remaining sts of Row 12 (12, 12, 14, 14, 14), hdc in blo of next 73 (73, 73, 74, 74, 74) sts, ss in blo of next 11 (11, 11, 14, 14, 14) sts.
Row 14 (14, 14, 16, 16, 16): ch1, hdc in blo of each st.
Rows 15 (15, 15, 17, 17, 17) – 26 (26, 26, 30, 30, 30): Repeat Rows 3 and 4 of Section 3.
Continue to work Section 4 and 5 as per the Back.
Sizes L (XL, 2XL) only
Make as for Back to Row 13 of Section 3. Then continue as follows.
The neckline split here is to match the stitches of the neckline shaping. You can work as many or as few stitches on Row 15 to create a split depth of your choice.
Row 14: ch1, hdc in blo of next 86 (86, 86) sts, ch 25 (25, 25) [111 (111, 111)].
Row 15: ss in blo of 2nd ch from hook, ss in blo of next 23 (23, 23), hdc in blo of next 74 (74, 74), ss in blo of next 12 (12, 12).
Row 16: ch1, hdc in blo of each st.
Rows 17 – 28: Repeat Rows 3 and 4 of Section 3.
Continue to work Section 4 and 5 as per the Back.
Step by Step Video Tutorial
Follow along as I make the sleeves for the crochet ribbed sweater pattern. Watch right here or over on YouTube:
SLEEVES
All Sizes
Make 2
Foundation chain: ch 74 (74, 74, 76, 76) (78, 78, 80, 80).
Row 1: ss in 2nd ch from hook, ss in blo of the next 10 (10, 10, 11, 11) (11, 13, 13, 13), (creates the cuff), hdc in blo of next 62 (62, 62, 63, 63) (65, 63, 65, 65) [73 (73, 73, 75, 75) (77, 77, 79, 79)].
Row 2: ch1, hdc in blo of the next 56 (56, 56, 56, 56) (58, 55, 57, 57), ss in blo of the next 17 (17, 17, 19, 19) (19, 22, 22, 22) (shaping + cuff).
Row 3: ch1, ss in blo of the next 11 (11, 11, 12, 12) (12, 14, 14, 14) , hdc in blo of the next 62 (62, 62, 63, 63) (65, 63, 65, 65).
Rows 4 – 43 (45, 49, 51, 53) (57, 59, 63, 65): Repeat Rows 2 and 3 of the Sleeves.
Finish here for sizes XS, S, M, 2XL, 4XL and 5XL.
Continue for sizes L (XL, 3XL)
Row 52 (54, 60): Repeat Row 2.
SEAMING AND FINISHING
Before seaming, block all pieces to measurements. Either use a crochet slip stitch seam or sew with a whip stitch seam to join your pieces. You can decide which is the right and wrong side of the fabric.
Neck and shoulders –
With the RS facing each other and WS facing you, join the shoulder seams and sides of the neckline together with your chosen seaming method.
Set in sleeves –
Lay the joined Front and Back panel flat with the WS facing you. Place the sleeves into their space with the WS facing you (this will be where you work slip stitches on the tops of the Front and Back panels) and seam into place.
Join underarms and sleeves –
With the RS facing each other and WS facing you, fold the sweater in half so that the side seams and sleeves line up. Seam each side from the bottom of the sweater up to the underarm then along the sleeve to join.
Fasten off and weave in all ends to finish.


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More Crochet Sweater Patterns You Might Enjoy
If you’ve enjoyed making this crochet ribbed sweater pattern, then why not try a few more? Here’s a few other of my designs you might like:
- Oversized Crochet Sweater Pattern – the best pattern for beginners
- Granny Stitch Sweater Pattern – a modern twist on a classic
- Crochet Crop Sweater Pattern Free – with stunning cable details

Congratulations on crocheting your very own knit-look crochet sweater! 🌟 Now that you’ve crafted this fun project, why stop here? Dive into my other adult crochet sweater patterns, each waiting to be transformed into your next crochet masterpiece.
Don’t forget to share your creations with me on social media—I love seeing your unique twists and colourful creations! Join our community of crochet enthusiasts, where we share tips, tricks, and plenty of crafting inspiration. So, grab your hooks, explore more patterns, and let’s continue this crochet adventure together! Happy stitching! 🧶✨